.win{
    background:#fff;
    position:fixed;
    bottom:0;
    width:100%;
    top:0;
    right:0;
    left:0;
    animation-duration:.3s;
    &>.html{
        height:100%;
        overflow:auto;
    }
    &>i.icon-close{
        background: #397FFB;
        box-sizing: content-box;
        cursor: pointer;
        display: block;
        font-size: 25px;
        font-weight: normal;
        height: 90px;
        line-height: 90px;
        overflow: visible;
        position: absolute;
        right: -45px;
        top: -45px;
        transform: rotate(45deg);
        transition:all .2s;
        width: 90px;
        border-radius:45px;
        box-shadow:0 0 10px rgba(0,0,0,.5) inset;
        z-index:100;
        &:before{
            color:#fff;
            position: absolute;
            right: 30px;
            top: 22px;
            transform: rotate(45deg);
        }
        &:hover{
            background:#f40;
        }
    }
}
